Demon King’s Troops

Charcoal continued to look at Wang Zheng, and continued nagging. "When your sense of pain disappears, your sense of feeling gradually disappears as well. Eventually, you don't feel anything anymore, and even basic human procreation…"

At this point, even the unshakable Wang Zheng paled. "Damn, that's an existence worse than death!"

Charcoal showed some satisfaction at Wang Zheng's response. "Exactly. I've always been curious about the Rubik's Cube's existence. It seemed like a thing out of Li Feng's time. But the bloodthirst was too heavy. Now I understand. He must be a product of another dimension's civilization. His goal is not to nurture strong warriors, but to train super soldiers that don't die,"Charcoal said.